Changes since v1:
- add patches 1 and 5 to address issues that came up in conversation
- split out roll-over of option j
- let options J, k, and K roll over as well
- broader test coverage

  add-patch: improve help for options j, J, k, and K
  add-patch: document that option J rolls over
  add-patch: let options y, n, j, and e roll over to next undecided
  add-patch: let options k and K roll over like j and J
  add-patch: reset "permitted" at loop start

 Documentation/git-add.adoc |  8 ++--
 add-patch.c                | 52 +++++++++++++++++---------
 t/t3701-add-interactive.sh | 76 ++++++++++++++++++++++++++++++--------
 3 files changed, 99 insertions(+), 37 deletions(-)

-- 
2.51.0